I've got an 08, and like to get an aftermarket ACM TT rear axle bolt. BUT, I cannot find what the rear axle nut size. This is the inner measure that I need. I mick'd it and it looks to be between 23-24mm but I am unsure. The owners manual does not have it nor is it in the service manual. Also called a dealer they don't know. They said call Suzuki. I called Suzuki they tell me that I cannot talk to their parts department. I must call back the dealer and have them call. I called the dealer again they said they will call Suzuki if they have to but I never hear back from the dealer. SOB dealers are fast to take your money but when you need help they don't care. Any one know what size is the bolt?